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EP4230580
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EP About this file: EP4230580
| EP4230580 - TITANIUM AND ZIRCONIUM CO-DOPED, CARBON-COATED LITHIUM IRON PHOSPHATE MATERIAL, PREPARATION METHOD THEREFOR AND USE THEREOF [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 21.07.2023 Database last updated on 24.08.2024 | |
| Former | The international publication has been made Status updated on 07.07.2023 | ||
| Former | unknown Status updated on 16.05.2023 | Most recent event Tooltip | 25.06.2024 | Supplementary search report | published on 24.07.2024 [2024/30] | Applicant(s) | For all designated states Hubei Wanrun New Energy Technology Co., Ltd. 557 Tianma Avenue Yunyang Economic Development Zone Shiyan, Hubei 442500 / CN | [N/P] |
| Former [2023/34] | For all designated states HUBEI WANRUN NEW ENERGY TECHNOLOGY CO., LTD. 557 Tianma Avenue Yunyang Economic Development Zone Shiyan, Hubei 442500 / CN | Inventor(s) | 01 /
CAO, Minglei Hubei 442500 / CN | 02 /
WANG, Qin Hubei 442500 / CN | 03 /
YANG, Jiaojiao Hubei 442500 / CN | [2023/34] | Representative(s) | Westphal, Mussgnug & Partner Patentanwälte mbB Am Riettor 5 78048 Villingen-Schwenningen / DE | [N/P] |
| Former [2023/34] | Frick, Robert Lorenz Seidler Gossel Rechtsanwälte Patentanwälte Partnerschaft mbB Widenmayerstraße 23 80538 München / DE | Application number, filing date | 22891174.9 | 11.11.2022 | [2023/34] | WO2022CN131291 | Priority number, date | CN202111629862 | 29.12.2021 Original published format: CN202111629862 | [2023/34] | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2023124574 | Date: | 06.07.2023 | Language: | ZH | [2023/27] | Type: | A1 Application with search report | No.: | EP4230580 | Date: | 23.08.2023 | Language: | EN | [2023/34] | Search report(s) | International search report - published on: | CN | 06.07.2023 | (Supplementary) European search report - dispatched on: | EP | 24.06.2024 | Classification | IPC: | C01B25/45, C01B32/05, H01M4/38, H01M4/58, H01M4/62 | [2023/34] | CPC: |
C01B25/45 (EP,KR,US);
C01B32/05 (EP);
H01M10/0525 (KR,US);
H01M4/366 (KR);
H01M4/38 (EP);
H01M4/58 (EP);
H01M4/5825 (KR);
H01M4/62 (EP);
H01M4/625 (KR);
C01P2002/72 (US);
C01P2004/03 (US);
C01P2004/80 (KR);
| Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2023/34] | Extension states | BA | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | MIT TITAN UND ZIRKONIUM CO-DOTIERTES, KOHLENSTOFFBESCHICHTETES LITHIUMEISENPHOSPHATMATERIAL, HERSTELLUNGSVERFAHREN DAFÜR UND VERWENDUNG DAVON | [2023/34] | English: | TITANIUM AND ZIRCONIUM CO-DOPED, CARBON-COATED LITHIUM IRON PHOSPHATE MATERIAL, PREPARATION METHOD THEREFOR AND USE THEREOF | [2023/34] | French: | MATÉRIAU DE PHOSPHATE DE FER LITHIUM REVÊTU DE CARBONE CO-DOPÉ AU TITANE ET AU ZIRCONIUM, SON PROCÉDÉ DE PRÉPARATION ET SON UTILISATION | [2023/34] | Entry into regional phase | 16.05.2023 | Translation filed | 16.05.2023 | National basic fee paid | 16.05.2023 | Search fee paid | 16.05.2023 | Designation fee(s) paid | 16.05.2023 | Examination fee paid | Examination procedure | 16.05.2023 | Examination requested [2023/34] |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [XAY]CN102009970 (HUNAN SHANSHAN NEW MATERIAL CO LTD); | [XAYI]CN102044667 (LANZHOU JINCHUAN NEW MATERIAL TECHNOLOGY CO LTD); | [XAY]CN109192953 (SOUNDON NEW ENERGY TECH CO LTD) |